540064337 has 2 divisors, whose sum is σ = 540064338. Its totient is φ = 540064336.

The previous prime is 540064333. The next prime is 540064363. The reversal of 540064337 is 733460045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 272382016 + 267682321 = 16504^2 + 16361^2 .

It is a cyclic number.

It is not a de Polignac number, because 540064337 - 2² = 540064333 is a prime.

It is not a weakly prime, because it can be changed into another prime (540064331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270032168 + 270032169.

It is an arithmetic number, because the mean of its divisors is an integer number (270032169).

Almost surely, 2^540064337 is an apocalyptic number.

It is an amenable number.

540064337 is a deficient number, since it is larger than the sum of its proper divisors (1).

540064337 is an equidigital number, since it uses as much as digits as its factorization.

540064337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 540064337 is about 23239.2843478451. The cubic root of 540064337 is about 814.3576239694.

The spelling of 540064337 in words is "five hundred forty million, sixty-four thousand, three hundred thirty-seven".